Elementary Chemistry |
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This book forms one part of a course of elementary chemistry ; the other part is
contained in a companionvolume on Practical Chemistry . The two books are
intended to be used together , the one being complementary to the other ; their
object ...
This book forms one part of a course of elementary chemistry ; the other part is
contained in a companionvolume on Practical Chemistry . The two books are
intended to be used together , the one being complementary to the other ; their
object ...
Page 10
A piece of red hot iron was plunged into water contained in a bellshaped glass
vessel ; bubbles of gas rose through the water and collected in the vessel ; this
gas took fire when a lighted taper was brought into it . The water had been
changed ...
A piece of red hot iron was plunged into water contained in a bellshaped glass
vessel ; bubbles of gas rose through the water and collected in the vessel ; this
gas took fire when a lighted taper was brought into it . The water had been
changed ...
Page 12
Lavoisier placed 4 oz . of mercury in a glass balloon , the neck of which , drawn
out and bent , passed under mercury and then into the air contained in a bell - jar
; the bell - jar contained 50 cub . inches of air . The mercury was heated nearly to
...
Lavoisier placed 4 oz . of mercury in a glass balloon , the neck of which , drawn
out and bent , passed under mercury and then into the air contained in a bell - jar
; the bell - jar contained 50 cub . inches of air . The mercury was heated nearly to
...
Page 13
The hot mercury so interacted with the oxygen contained in the air that there was
produced a kind of matter altogether different from either of the interacting bodies
. 19 Now if all the experiments already described were repeated 17 , 18 ] 13 ...
The hot mercury so interacted with the oxygen contained in the air that there was
produced a kind of matter altogether different from either of the interacting bodies
. 19 Now if all the experiments already described were repeated 17 , 18 ] 13 ...
Page 18
Magnesium and iron combined with oxygen contained in the air surrounding
them ; copper combined with sulphur and oxygen obtained from the sulphuric
acid with which it interacted ; tin combined with oxygen obtained from nitric acid :
the ...
Magnesium and iron combined with oxygen contained in the air surrounding
them ; copper combined with sulphur and oxygen obtained from the sulphuric
acid with which it interacted ; tin combined with oxygen obtained from nitric acid :
the ...
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acid action added alkali aqueous solution atomic weight basic bismuth bodies bromine called carbon chemical change chlorine combining weight composed composition compounds contain copper decomposed definite Demy determined dioxide directly dissolves easily Edited elements energy equal erbium exist experiment expressed formula gaseous molecules gases given grams haloid heat hydrated hydrides hydrogen hydroxides interact iodine iron kinds of matter known lead less liquid magnesium marked mass meaning mercury metals method mixture molecular weight molecule negative nitric nitrogen Notes obtained occur oxide oxidised oxygen passed phosphorus physical placed positive potash potassium prepared present probably produced properties quantity ratio reacting weight reactions regarding relations relative remains represented salts separated shew silver similar sodium solid solution specific substances sulphide sulphur sulphuric acid temperature term theory values vols volume whole